CN101025494B - 显示装置 - Google Patents

显示装置 Download PDF

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Publication number
CN101025494B
CN101025494B CN2007100793569A CN200710079356A CN101025494B CN 101025494 B CN101025494 B CN 101025494B CN 2007100793569 A CN2007100793569 A CN 2007100793569A CN 200710079356 A CN200710079356 A CN 200710079356A CN 101025494 B CN101025494 B CN 101025494B
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China
Prior art keywords
data
pixel
picture signal
low
gamma
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CN2007100793569A
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English (en)
Chinese (zh)
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CN101025494A (zh
Inventor
李浚表
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Samsung Display Co Ltd
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Samsung Electronics Co Ltd
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Publication of CN101025494A publication Critical patent/CN101025494A/zh
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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3648—Control of matrices with row and column drivers using an active matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/005—Arrangement or mounting of seats in vehicles, e.g. dismountable auxiliary seats
    • B60N2/01—Arrangement of seats relative to one another
    • B60N2/012—The seat support being a part of the vehicle body or chassis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/242—Bus seats
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3607—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals for displaying colours or for displaying grey scales with a specific pixel layout, e.g. using sub-pixels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/143—Busses
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2300/00—Aspects of the constitution of display devices
    • G09G2300/04—Structural and physical details of display devices
    • G09G2300/0439—Pixel structures
    • G09G2300/0443—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations
    • G09G2300/0447—Pixel structures with several sub-pixels for the same colour in a pixel, not specifically used to display gradations for multi-domain technique to improve the viewing angle in a liquid crystal display, such as multi-vertical alignment [MVA]
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0271—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping
    • G09G2320/0276—Adjustment of the gradation levels within the range of the gradation scale, e.g. by redistribution or clipping for the purpose of adaptation to the characteristics of a display device, i.e. gamma correction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/028—Improving the quality of display appearance by changing the viewing angle properties, e.g. widening the viewing angle, adapting the viewing angle to the view direction
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/06—Adjustment of display parameters
    • G09G2320/0666—Adjustment of display parameters for control of colour parameters, e.g. colour temperature
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
    • G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
    • G09G5/06—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed using colour palettes, e.g. look-up tables
CN2007100793569A 2006-02-23 2007-02-15 显示装置 Active CN101025494B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1020060017511 2006-02-23
KR1020060017511A KR101206724B1 (ko) 2006-02-23 2006-02-23 표시 장치
KR10-2006-0017511 2006-02-23

Publications (2)

Publication Number Publication Date
CN101025494A CN101025494A (zh) 2007-08-29
CN101025494B true CN101025494B (zh) 2012-12-05

Family

ID=38066410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2007100793569A Active CN101025494B (zh) 2006-02-23 2007-02-15 显示装置

Country Status (5)

Country Link
US (1) US7973751B2 (fr)
EP (1) EP1826746B1 (fr)
JP (1) JP5021334B2 (fr)
KR (1) KR101206724B1 (fr)
CN (1) CN101025494B (fr)

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JP5312779B2 (ja) * 2007-12-13 2013-10-09 ルネサスエレクトロニクス株式会社 液晶表示装置、データ駆動ｉｃ、及び液晶表示パネル駆動方法
JP5289757B2 (ja) * 2007-12-13 2013-09-11 ルネサスエレクトロニクス株式会社 液晶表示装置、データ駆動ｉｃ、及び液晶表示パネル駆動方法
KR101286532B1 (ko) 2007-12-28 2013-07-16 엘지디스플레이 주식회사 액정 표시장치와 그 구동방법
KR101461024B1 (ko) * 2008-03-06 2014-11-13 삼성디스플레이 주식회사 표시 패널의 구동 방법, 이를 수행하기 위한 구동 장치 및이 구동 장치를 포함하는 표시 장치
TWI399719B (zh) 2008-08-07 2013-06-21 Innolux Corp 顯示裝置與其顯示方法
CN101739969B (zh) * 2008-11-24 2013-07-24 群创光电股份有限公司 显示装置与其显示方法
JPWO2010061577A1 (ja) * 2008-11-28 2012-04-26 シャープ株式会社 多原色液晶表示装置および信号変換回路
CN105259688B (zh) * 2008-12-26 2018-08-28 夏普株式会社 液晶显示装置
US8570351B2 (en) 2008-12-26 2013-10-29 Sharp Kabushiki Kaisha Liquid crystal display device
CN101930715B (zh) * 2009-06-18 2013-11-20 群康科技(深圳)有限公司 插灰驱动电路及其方法
WO2011010637A1 (fr) * 2009-07-22 2011-01-27 シャープ株式会社 Procédé de fabrication d'un dispositif d'affichage à cristaux liquides
US20140118423A1 (en) * 2011-06-27 2014-05-01 Sharp Kabushiki Kaisha Liquid crystal display apparatus
JP5144838B1 (ja) * 2011-11-29 2013-02-13 パナソニック株式会社 情報処理装置、情報処理方法、及び、プログラム
KR102087411B1 (ko) * 2013-08-01 2020-04-16 삼성디스플레이 주식회사 표시 장치 및 그것의 구동 방법
TWI497470B (zh) * 2013-11-12 2015-08-21 Au Optronics Corp 顯示面板之驅動方法及顯示面板
CN104361870B (zh) * 2014-11-05 2017-07-28 深圳市华星光电技术有限公司 液晶面板及其像素单元设定方法
CN104317084B (zh) * 2014-11-07 2017-05-17 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN104299592B (zh) * 2014-11-07 2016-11-23 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN104835468B (zh) * 2015-05-21 2018-02-13 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN104900203B (zh) * 2015-06-11 2017-05-17 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN104900205B (zh) * 2015-06-12 2017-04-26 深圳市华星光电技术有限公司 液晶面板及其驱动方法
CN104952412B (zh) * 2015-07-15 2018-04-13 深圳市华星光电技术有限公司 液晶面板的驱动方法及驱动装置
US10325543B2 (en) 2015-12-15 2019-06-18 a.u. Vista Inc. Multi-mode multi-domain vertical alignment liquid crystal display and method thereof
CN107886896B (zh) * 2017-11-03 2019-08-23 惠科股份有限公司 三色和四色像素显示面板兼容系统和方法
CN107945758A (zh) 2017-12-31 2018-04-20 深圳市华星光电半导体显示技术有限公司 一种显示面板的驱动方法及显示装置
KR102521898B1 (ko) * 2018-06-28 2023-04-18 삼성디스플레이 주식회사 프레임 주파수를 변경할 수 있는 표시 장치 및 그것의 구동 방법
US11011095B2 (en) * 2018-08-31 2021-05-18 Chongqing Hkc Optoelectronics Technology Co., Ltd. Display panel, and image control device and method thereof
KR20200122456A (ko) * 2019-04-17 2020-10-28 삼성디스플레이 주식회사 복수의 데이터 드라이버들을 포함하는 표시 장치
TWI796265B (zh) * 2022-07-27 2023-03-11 友達光電股份有限公司 顯示裝置以及影像顯示方法

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CN1573459A (zh) * 2003-06-23 2005-02-02 三星电子株式会社 显示驱动装置和方法及具有该装置的液晶显示设备

Also Published As

Publication number Publication date
KR101206724B1 (ko) 2012-11-30
KR20070087288A (ko) 2007-08-28
JP5021334B2 (ja) 2012-09-05
EP1826746A3 (fr) 2009-04-22
EP1826746A2 (fr) 2007-08-29
US20080036718A1 (en) 2008-02-14
CN101025494A (zh) 2007-08-29
US7973751B2 (en) 2011-07-05
JP2007226242A (ja) 2007-09-06
EP1826746B1 (fr) 2014-01-15

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C06 Publication
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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: SAMSUNG DISPLAY CO., LTD.

Free format text: FORMER OWNER: SAMSUNG ELECTRONICS CO., LTD.

Effective date: 20130107

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20130107

Address after: Gyeonggi Do, South Korea

Patentee after: Samsung Display Co., Ltd.

Address before: Gyeonggi Do, South Korea

Patentee before: Samsung Electronics Co., Ltd.